Hydrochloric Acid → HCID 58989917, compound

Participants

Reaction Steps

To a stirred solution of 3-{2-[(Pyridin-4-ylmethyl)-amino]-benzoylaminooxymethyl}-benzoic acid methyl ester (see example 402, 89 mg) in methanol (3 ml) was added 2M sodium hydroxide (1 ml). The reaction mixture was stirred at room temperature for 7 hours. The mixture was diluted with water (12 ml) and acidified with 4M HCl aq. The resulting precipitated material was isolated by filtration and dried under vacuum, affording the title compound. 13C-NMR (DMSO-d6) δ 167.2, 167.1, 149.5, 149.0, 148.3, 136.4, 133.1, 132.5, 130.8, 129.7, 129.1, 128.5, 128.0, 121.9, 114.8, 113.3, 111.4, 76.3, 44.7.

Provenance & Evidence